package com.h820;

import java.util.Calendar;

public class zhengzebiaoda {
    public static void main(String[] args) {
//        String s = "370612188012030046";
//        char[] xx = s.toCharArray();
//        String year,month,day,sex;
//        year = s.substring(6,10);
//        month = s.substring(10,12);
//        day = s.substring(12,14);
//        int c =(int) s.charAt(16)-48;
        String birthday = "19971219";
        String year = birthday.substring(0,3);
        String month = birthday.substring(4,5);
        String day = birthday.substring(6,7);
        int y = Integer.parseInt(year);
        int m = Integer.parseInt(month);
        int d = Integer.parseInt(day);
        Calendar today = Calendar.getInstance();
        int n = today.get(Calendar.WEEK_OF_YEAR);
        System.out.println(n);
    }
}
